| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RS2 | RELAY SOCKET 10 PINRelay Socket Channel, Track | Curtis Industries |
| 2 | 2900453 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 3 | JRS300100 | QUICK MOUNT, 3 POLERelay | Amphenol Pcd |
| 4 | RT31L024 | RELAY GEN PURPOSE SPDT 16A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70RCK4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | 2972932 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | 4-1904124-3 | RELAY AUTOMOTIVE SPDT 30A 12V | TE Connectivity AMP Connectors |
| 8 | ARS15Y24 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 9 | 4-1415037-1 | VARISTOR 230 VAC | TE Connectivity Potter & Brumfield Relays |